/*  
 *   *  hello-2.c - Demonstrating the module_init() and module_exit() macros.
 *    *  This is preferred over using init_module() and cleanup_module().
 *     */
#include <linux/module.h>	/* Needed by all modules */
#include <linux/kernel.h>	/* Needed for KERN_INFO */
#include <linux/init.h>		/* Needed for the macros */

static int __init hello_2_init(void)
{
		printk(KERN_INFO "Hello, world 2\n");
			return 0;
}

static void __exit hello_2_exit(void)
{
		printk(KERN_INFO "Goodbye, world 2\n");
}

module_init(hello_2_init);
module_exit(hello_2_exit);

MODULE_LICENSE("GPL");
MODULE_AUTHOR("Miles.zhaof miles.zhaof@aliyun-inc.com");
MODULE_DESCRIPTION("demo for test");
MODULE_SUPPORTED_DEVICE("testdevice");
